Wendy Williams is hoping Khloe Kardashian will think long and hard before committing to having a second baby with her ex, Tristan Thompson. During last week’s all new Keeping Up with the Kardashians, the exes, who are already parents to 2-year-old True Thompson discussed giving their daughter a sibling. — An idea derived from the NBA player, 29. But, Khloe, 35, didn’t seem closed off to it when she considered “borrowing” Tristan’s “sperm.”